Use makefiles instead of latexmk

[ottojo]

@aul12

[aul12]

Currently known issues:

• Install dependencies (Possible solutions: add some "install_requirements" target; provide a script which installs the requirements)
• The script needs to decide which files should get deployed (Possible solution: provide a list of files that should be deployed)

[ottojo]

Second point has been implemented, see SoPra-Team-17/Meilensteine/Meilenstein01/Makefile#L2 for reference